195151026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{9349}}^1$

素因数の和:9439

約数の個数: 48

約数和(自身を含む): 460468800

約数和(自身を除く): 265317774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 294, 426, 497, 994, 1491, 2982, 3479, 6958, 9349, 10437, 18698, 20874, 28047, 56094, 65443, 130886, 196329, 392658, 458101, 663779, 916202, 1327558, 1374303, 1991337, 2748606, 3982674, 4646453, 9292906, 13939359, 27878718, 32525171, 65050342, 97575513, 195151026]

約数ペア:

[(1, 195151026), (2, 97575513), (3, 65050342), (6, 32525171), (7, 27878718), (14, 13939359), (21, 9292906), (42, 4646453), (49, 3982674), (71, 2748606), (98, 1991337), (142, 1374303), (147, 1327558), (213, 916202), (294, 663779), (426, 458101), (497, 392658), (994, 196329), (1491, 130886), (2982, 65443), (3479, 56094), (6958, 28047), (9349, 20874), (10437, 18698)]